Re: [PATCH 6/8] vfio/migration: Refactor vfio_save_block() to return saved data size

[Juan Quintela]

Avihai Horon <avihaih@nvidia.com> wrote:
> Refactor vfio_save_block() to return the size of saved data on success
> and -errno on error.
>
> This will be used in next patch to implement VFIO migration pre-copy
> support.
>
> Signed-off-by: Avihai Horon <avihaih@nvidia.com>
> Reviewed-by: Cédric Le Goater <clg@redhat.com>

Reviewed-by: Juan Quintela <quintela@redhat.com>

And this is independent of this series.